Centrifuge Tubes
These disposable conical-bottom and freestanding tubes feature easy-to-read graduations and smooth inner walls for easy filling and sample preparation. Rack-packed tubes are packaged in freezable, recyclable, autoclavable racks, and stackable rack designs make them ideal for benchtop organization. Caps are available in either flat or plug styles. Certain models are designed to provide protection for light-sensitive samples, manufactured from a dark polypropylene. These high-quality, high-performing centrifuge tubes are ideal for maintaining a secure seal when using shakers and horizontal incubators.
Applied Filters
Centrifuge Tube with Screw Cap
Conical centrifuge tube made of borosilicate glass with a 15 ml capacity, featuring 0.2 ml graduations, and equipped with a screw cap for secure sealing and precise sample containment.
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Sterile Microcentrifuge and Centrifuge Tubes
These sterile tubes come in a variety of sizes and packaging options to fulfill a variety of tube needs in the lab.
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Centrifuge Tubes, Conical Bottom, PP/HDPE, United Scientific Supplies
Polypropylene tubes include blue HDPE leak-proof screw caps. The tubes and caps feature specially designed flat threads for vacuum type closure that is leak-free at a pressure of >700 mm Hg.
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Centrifuge Tubes, Conical Bottom, PP, HDPE Caps, Sterile, United Scientific Supplies
Conical centrifuge tubes are manufactured in a fully automatic plant and are made from US FDA approved virgin polypropylene (PP). The caps are made from high-density polyethylene (HDPE).
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Self Standing Centrifuge Tubes, PP, HDPE Caps, Sterile, United Scientific Supplies
Self standing centrifuge tubes are manufactured in a fully automatic plant and are made from US FDA approved virgin polypropylene (PP). The caps are made from high-density polyethylene (HDPE).
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Self-Standing Centrifuge Tubes, Sterile
Sterilized self standing centrifuge tubes.
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Centrifuge Tubes, Sterile, United Scientific Supplies
Polypropylene tubes include blue HDPE leak-proof screw caps. The tubes and caps feature specially designed flat threads for vacuum type closure that is leak-free at a pressure of >700 mm Hg.

